S&P 500 close — Wednesday, 16 September 2026

S&P 500 closed down 0.42%

S&P 500 treemap for Wednesday, 16 September 2026: each company sized by market capitalisation and coloured by its move that day

S&P 500 movers — September 16, 2026

Of the 497 companies tracked in the S&P 500, 158 rose and 337 fell, with 2 unchanged. Technology led the day at +0.08%, while Energy lagged at -2.98%.

Top gainers · S&P 500
  • LITE Lumentum Holdings Inc. +9.59%
  • COHR Coherent Corp. +6.92%
  • AXON Axon Enterprise, Inc. +5.96%
  • GEV GE Vernova Inc. +4.79%
  • EW Edwards Lifesciences Corporatio +4.13%
  • INTC Intel Corporation +4.03%
  • RVTY Revvity, Inc. +3.95%
  • DELL Dell Technologies Inc. +3.64%
Top losers · S&P 500
  • JBHT J.B. Hunt Transport Services, I -13.30%
  • ON ON Semiconductor Corporation -9.02%
  • FANG Diamondback Energy, Inc. -8.03%
  • OXY Occidental Petroleum Corporatio -6.55%
  • TPL Texas Pacific Land Corporation -6.21%
  • COP ConocoPhillips -6.15%
  • EXE Expand Energy Corporation -5.83%
  • EOG EOG Resources, Inc. -5.73%
By sector
  • Technology +0.08%
  • Healthcare +0.06%
  • Utilities +0.01%
  • Industrials -0.05%
  • Consumer Staples -0.52%
  • Real Estate -0.66%
  • Consumer Discretionary -0.66%
  • Materials -0.76%
  • Communication Services -0.86%
  • Financials -1.60%
  • Energy -2.98%
Open the interactive S&P 500 map← 15 Sep 2026All sessions

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